HSS-E Co5 M35 Step Tip drill for metal DIN 338 type N series 115 Evomaxx

HSS-E Co5 M35 Step Tip drill for metal DIN 338 type N series 115 Evomaxx
  • Material: high-speed steel with 5% cobalt content to improve heat resistance and toughness.
  • Cobalt content: 5%.
  • Standard: DIN 338.
  • Type: N.
  • Tip design: Step Tip.

The HSS-E Co5 M35 DIN 338 type N twist drill with Step Tip point is a premium high-performance tool for intensive industrial use, designed for maximum precision and continuous performance, made of high-speed steel with 5% cobalt content to improve heat resistance and toughness.

It has a 135° point angle with Step Tip grinding, optimising centring and reducing feed pressure. The 30° helix promotes effective chip evacuation and stability during drilling. It has a max. drilling depth of 5xO and h8 tolerance to DIN 338. It has a 3-flat shank.

Technical specifications:
· Material: high-speed steel with 5% cobalt content to improve heat resistance and toughness.
· Cobalt content: 5%.
· Standard: DIN 338.
· Type: N.
· Tip design: Step Tip.
· Point angle: 135°.
· Helix angle: 30°.
· Max. drilling depth: 5xO.
· Diameter tolerance: h8.
· Shank: 3-flat.
· Range: Evomaxx.

Recommended applications:
· Drilling in materials that are difficult to machine, up to 1100 N/mm².
· Work in stainless steel and alloy steels.
· Drilling in materials up to approx. 5 mm thick.
· Use with cordless drills and drivers.

Ref. Ø (mm) Cutting length (mm) Total length (mm) DIN Tipo Point angle (°) Helix angle (°) EAN Units
packaging
ER1150250 2,50 30 57 338 UNI 130 30 8422668894913 40 (×10)
ER1150300 3,00 33 61 338 UNI 130 30 8422668894920 40 (×10)
ER1150330 3,30 36 65 338 UNI 130 30 8422668894937 40 (×10)
ER1150350 3,50 39 70 338 UNI 130 30 8422668894944 40 (×10)
ER1150400 4,00 43 75 338 UNI 130 30 8422668894951 20 (×10)
ER1150420 4,20 43 75 338 UNI 130 30 8422668894968 20 (×10)
ER1150450 4,50 47 80 338 UNI 130 30 8422668894975 20 (×10)
ER1150500 5,00 52 86 338 UNI 130 30 8422668894982 20 (×10)
ER1150550 5,50 57 93 338 UNI 130 30 8422668894999 20 (×10)
ER1150600 6,00 57 93 338 UNI 130 30 8422668895002 16 (×10)
ER1150650 6,50 63 101 338 UNI 130 30 8422668895019 16 (×10)
ER1150680 6,80 69 109 338 UNI 130 30 8422668895026 16 (×10)
ER1150700 7,00 69 109 338 UNI 130 30 8422668895033 16 (×10)
ER1150750 7,50 69 109 338 UNI 130 30 8422668895040 16 (×10)
ER1150800 8,00 75 117 338 UNI 130 30 8422668895057 10 (×10)
ER1150850 8,50 75 117 338 UNI 130 30 8422668895064 10 (×10)
ER1150900 9,00 81 125 338 UNI 130 30 8422668895071 10 (×10)
ER1150950 9,50 81 125 338 UNI 130 30 8422668895088 10 (×10)
ER1151000 10,00 87 133 338 UNI 130 30 8422668895095 10 (×10)
ER1151020 10,20 87 133 338 UNI 130 30 8422668895101 10 (×10)
ER1151050 10,50 87 133 338 UNI 130 30 8422668895118 10 (×5)
ER1151100 11,00 94 142 338 UNI 130 30 8422668895125 10 (×5)
ER1151150 11,50 94 142 338 UNI 130 30 8422668895132 10 (×5)
ER1151200 12,00 101 151 338 UNI 130 30 8422668895149 10 (×5)
ER1151250 12,50 101 151 338 UNI 130 30 8422668895156 10 (×5)
ER1151300 13,00 101 151 338 UNI 130 30 8422668895163 10 (×5)
Reference information:
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Main data

Item: ER115 Pack of 10 HSSE Co5 drill bits for metal with Step Tip (Ø 2.50 mm)

Reference: ER1150250

EAN code: 8422668894913

Characteristics

Cutting length (mm): 30

Total length (mm): 57

DIN: 338

Tipo: UNI

Point angle (°): 130

Helix angle (°): 30

Proportions

Largo del artículo (cm): 5,7000

Ancho del artículo (cm): 0,2500

Ancho del artículo (cm): 0,2500

Packaging data

Amount of content: 10.00

Purchase condition: Pieza

Logistic data

Preparation unit - EAN code: 8422668898546

Units contained in a packaging (Master Carton): 40

Item status

Status: active

Date: 23/01/2026